package com.ws.zce.web.auth;

import com.ws.rain.base.result.R;
import com.ws.rain.base.result.ResultCode;
import com.ws.rain.base.utils.json.JsonUtil;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@Component
public class CustomAuthenticationEntryPoint implements AuthenticationEntryPoint {

    @Override
    public void commence(HttpServletRequest httpServletRequest, HttpServletResponse response, AuthenticationException e) throws IOException, ServletException {
        response.setCharacterEncoding("UTF-8");
        response.setContentType("application/json");
        response.getWriter().println(JsonUtil.toJson(R.fail(ResultCode.UN_AUTHORIZED,"请登录")));
        response.getWriter().flush();
    }
}
